It was just a week or 10 days back, when Instagram, the popular Photo sharing app, released their Android version, and now the Social Networking giant, Facebook has decided to purchase it for $1 Billion

Mark Zuckerberg officially announced this on his Facebook profile saying, "I'm excited to

It’s a Free, fast, beautiful and fun way to share your photos with friends and family.
Snap a picture, choose a filter to transform its look and feel, then post to Instagram. Share to Facebook, Twitter, and Tumblr too – it's as easy as pie. It's photo sharing, reinvented.